NL36228C - - Google Patents

Info

Publication number
NL36228C
NL36228C NL59321A NL59321A NL36228C NL 36228 C NL36228 C NL 36228C NL 59321 A NL59321 A NL 59321A NL 59321 A NL59321 A NL 59321A NL 36228 C NL36228 C NL 36228C
Authority
NL
Netherlands
Application number
NL59321A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to NL59321A priority Critical patent/NL36228C/xx
Priority to DEN34389D priority patent/DE625821C/de
Priority to FR746114D priority patent/FR746114A/fr
Priority to GB32777/32A priority patent/GB415373A/en
Priority to US644703A priority patent/US2044591A/en
Application granted granted Critical
Publication of NL36228C publication Critical patent/NL36228C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
NL59321A 1931-11-28 1931-11-28 NL36228C (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL59321A NL36228C (enrdf_load_stackoverflow) 1931-11-28 1931-11-28
DEN34389D DE625821C (de) 1931-11-28 1932-10-30 Negativer Widerstand, bestehend aus einer heliumgefuellten elektrischen Entladungsroehre
FR746114D FR746114A (fr) 1931-11-28 1932-11-18 Résistance électrique négative
GB32777/32A GB415373A (en) 1931-11-28 1932-11-19 Improvements in or relating to negative electric resistances
US644703A US2044591A (en) 1931-11-28 1932-11-28 Gas-filled electric discharge tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL59321A NL36228C (enrdf_load_stackoverflow) 1931-11-28 1931-11-28
GB32777/32A GB415373A (en) 1931-11-28 1932-11-19 Improvements in or relating to negative electric resistances

Publications (1)

Publication Number Publication Date
NL36228C true NL36228C (enrdf_load_stackoverflow) 1935-09-16

Family

ID=32510442

Family Applications (1)

Application Number Title Priority Date Filing Date
NL59321A NL36228C (enrdf_load_stackoverflow) 1931-11-28 1931-11-28

Country Status (5)

Country Link
US (1) US2044591A (enrdf_load_stackoverflow)
DE (1) DE625821C (enrdf_load_stackoverflow)
FR (1) FR746114A (enrdf_load_stackoverflow)
GB (1) GB415373A (enrdf_load_stackoverflow)
NL (1) NL36228C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564157A (en) * 1947-06-12 1951-08-14 Eknayan Hrant Electric heating system and method of heating

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702355A (en) * 1948-02-26 1955-02-15 Centre Nat Rech Scient Adjustable voltage glow discharge device
US4320435A (en) * 1979-03-06 1982-03-16 Tii Industries, Inc. Surge arrester assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564157A (en) * 1947-06-12 1951-08-14 Eknayan Hrant Electric heating system and method of heating

Also Published As

Publication number Publication date
DE625821C (de) 1936-02-15
FR746114A (fr) 1933-05-23
US2044591A (en) 1936-06-16
GB415373A (en) 1934-08-23

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